Rangers!
We want to inform everyone that we have found the cause of the issue on PCM where players can't start the match.
The cause of the room crash issue is the Professional / Elite / Veterans / Champion weapon.
To all users whose using the Professional / Elite / Veterans / Champion weapon on PCM Mode, please do unequipped it for you to be able to play into PCM again.
We are currently fixing it to avoid this kind of issue.
Thank you for your unwavering support on Combat Arms: Reloaded!